Description
Part Number: 30061
FiTech Go EFI 2×4 625HP Self-Tuning Fuel Injection System
Transform your dual-quad muscle car or custom hot rod with the FiTech Go EFI 2×4 625HP Self-Tuning System in bright tumble-polished aluminum. Designed for naturally aspirated V8 engines producing between 200 HP and 625 HP, this dual 4-barrel throttle body setup delivers ultimate self-learning fuel injection performance with integrated ignition timing control.
Key Features
- ☑ Self-Tuning Technology – Advanced ECU continually adapts air/fuel calibration for optimal drivability across all weather and road conditions.
- ☑ Dual 4-Barrel Configuration – Features two bright tumble-polished aluminum throttle bodies with 8 total flow-matched fuel injectors.
- ☑ Integrated Ignition Timing Control – Built-in spark control eliminates the need for an external ignition box or specialized distributor.
- ☑ Direct Bolt-On Compatibility – Fits standard 4150-style dual-quad, tunnel ram, and cross ram intake manifolds without requiring adapters.
- ☑ High-Capacity Airflow – 8 venturis supplying 1,700 CFM airflow with wet-flow annular discharge for superior fuel atomization.
- ☑ Color Touchscreen Controller – Easy initial quick-setup wizard and real-time sensor monitoring from the driver seat.
Technical Specifications
| Brand | FiTech Fuel Injection |
|---|---|
| Manufacturer Part Number | 30061 |
| Horsepower Range | 200 HP – 625 HP (Naturally Aspirated) |
| Finish | Bright Aluminum / Tumble Polished |
| Flange Style | Dual 4-Barrel Square Bore (4150) |
| Total Airflow | 1,700 CFM |
| Injectors | 8 Flow-Matched Injectors (4 per throttle body) |
| Ignition Timing Control | Yes (Integrated) |
| MAP Sensor | Internal 1-BAR MAP Sensor |
| Fuel Pressure Regulator | Internal Built-In Regulator |
| Fan Control | Single Electric Fan Control Circuit |
What's Included in the Box
- Primary Bright Aluminum Throttle Body with Mounted Self-Tuning ECU
- Secondary Bright Aluminum Throttle Body with 4 Injectors
- Color Touchscreen Handheld Controller & Mounting Cable
- Complete Plug-and-Play Wiring Harness
- Bosch Wideband O2 Sensor & Weld-In Bung Kit
- Engine Coolant Temperature (ECT) Sensor
- Built-In Fuel Pressure Regulator
Engineered to bring modern reliability to classic dual-quad induction setups, FiTech EFI delivers uncompromised throttle response and cold-start consistency. As an authorized UK supplier, JP Racing ensures prompt dispatch with fast UK delivery and knowledgeable motorsport technical support.




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